CN216081781U - Palm infrared temperature measuring device - Google Patents
Palm infrared temperature measuring device Download PDFInfo
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- CN216081781U CN216081781U CN202122824729.9U CN202122824729U CN216081781U CN 216081781 U CN216081781 U CN 216081781U CN 202122824729 U CN202122824729 U CN 202122824729U CN 216081781 U CN216081781 U CN 216081781U
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- infrared temperature
- temperature measuring
- semiconductor laser
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- measuring device
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Abstract
The utility model discloses a palm infrared temperature measuring device, belonging to the technical field of temperature measuring devices, comprising a main body, wherein the middle part of the left side of the main body is connected with a protective cover, the protective cover penetrates through the left wall of the main body and extends into the main body, the upper side of the left wall of the protective cover is provided with a semiconductor laser, an infrared temperature measuring sensor is arranged below the semiconductor laser, the right end of the infrared temperature measuring sensor is electrically connected with a first transmission line, the first transmission line is electrically connected with an infrared temperature measuring sensor switch, the infrared temperature measuring sensor switch is positioned on the right side of the upper wall of the main body, the left side of the infrared temperature measuring sensor switch is provided with a display, the right side of the infrared temperature measuring sensor switch is provided with a semiconductor laser switch, the semiconductor laser switch is connected with a second transmission line, and through the common matching between the semiconductor laser and the infrared temperature measuring sensor, the device is convenient for accurately measuring the remote measurement object, so that the measurement result is more accurate.
Description
Technical Field
The utility model relates to the technical field of temperature measuring devices, in particular to a handheld infrared temperature measuring device.
Background
In recent 20 years, the non-contact infrared human body thermometer has been developed rapidly, the performance is improved continuously, the function is enhanced continuously, the variety is increased continuously, the application range is expanded continuously, and compared with a contact type temperature measurement method, the infrared temperature measurement has the advantages of fast response time, non-contact, safe use, long service life and the like.
The palm infrared temperature measuring device has the advantages of small volume, portability and the like, and the existing palm infrared temperature measuring device cannot aim when measuring the temperature of a slightly remote object or human body, so that the accuracy is poor, and the temperature measuring result is inaccurate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a handheld infrared temperature measuring device to solve the problems that the existing handheld infrared temperature measuring device in the background art cannot aim at a slightly distant object or human body when measuring the temperature, and has poor precision, so that the temperature measuring result is inaccurate.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an infrared temperature measuring device of palm, includes the main part, main part left side middle part is connected with the protection casing, inside the protection casing runs through main part left wall and extends to the main part, protection casing left side wall upside is equipped with semiconductor laser, the semiconductor laser below is equipped with infrared temperature sensor, infrared temperature sensor right-hand member electricity is connected with first transmission line, first transmission line electricity is connected with infrared temperature sensor switch, infrared temperature sensor switch is located main part upper wall right side, infrared temperature sensor switch left side is equipped with the display, infrared temperature sensor switch right side is equipped with semiconductor laser switch, semiconductor laser switch is connected with the second transmission line, second transmission line left end electricity is connected with semiconductor laser.
Preferably, the main body comprises an upper shell and a lower shell, the middle parts of the front side and the rear side of the lower wall of the upper shell are connected with protruding rods, the middle parts of the front side and the rear side of the upper wall of the lower shell are provided with clamping grooves, and the clamping grooves are matched with the two protruding rods in position.
Preferably, a battery cover is arranged on the right side of the lower wall of the lower shell, a battery placing area is arranged on the right side of the inner portion of the lower shell, and the battery placing area corresponds to the position of the battery cover.
Preferably, the infrared temperature measuring sensor comprises an infrared detecting head, a photoelectric detector, a signal amplifier and a signal processor, the output end of the signal processor is connected with a data line, and the signal processor is electrically connected with the display through the data line.
Preferably, the surface of the outer wall of the main body is connected with a dustproof film.
Compared with the prior art, the utility model has the beneficial effects that: through the common cooperation between semiconductor laser and the infrared temperature measurement sensor, be convenient for carry out the precision measurement to remote measuring object, make measuring result more accurate.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a bottom view of the lower housing of the present invention;
fig. 3 is a left side view of the shield of the present invention.
In the figure: 1. a main body; 2. an upper housing; 3. a lower housing; 4. a nose bar; 5. a card slot; 6. an infrared temperature measurement sensor switch; 7. a semiconductor laser switch; 8. a display; 9. a protective cover; 10. a battery cover; 11. an infrared temperature measuring sensor; 12. a semiconductor laser.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a palm infrared temperature measuring device, includes main part 1, 1 left side middle part of main part is connected with protection casing 9, protection casing 9 runs through 1 left side wall of main part and extends to 1 inside of main part, 9 left side wall upsides of protection casing are equipped with semiconductor laser 12, 12 below of semiconductor laser are equipped with infrared temperature sensor 11, 11 right-hand member electricity of infrared temperature sensor is connected with first transmission line, first transmission line electricity is connected with infrared temperature sensor switch 6, infrared temperature sensor switch 6 is located 1 upper wall right side of main part, 6 left sides of infrared temperature sensor switch are equipped with display 8, 6 right sides of infrared temperature sensor switch are equipped with semiconductor laser switch 7, semiconductor laser switch 7 is connected with the second transmission line, second transmission line left end electricity is connected with semiconductor laser 12.
Wherein, the main body 1 comprises an upper shell 2 and a lower shell 3, the middle parts of the front and the rear sides of the lower wall of the upper shell 2 are connected with convex rods 4, the middle parts of the front and the rear sides of the upper wall of the lower shell 3 are provided with clamping grooves 5, the two clamping grooves 5 are matched with the two convex rods 4 in position, the right side of the lower wall of the lower shell 3 is provided with a battery cover 10, the right side in the lower shell 3 is provided with a battery placing area corresponding to the position of the battery cover 10, the infrared temperature measuring sensor 11 comprises an infrared detecting head, a photoelectric detector, a signal amplifier and a signal processor, the output end of the signal processor is connected with a data line, the infrared detecting head collects the infrared radiation energy of an object to be measured, then the energy is converged on the photosensitive surface of the photoelectric detector and is converted into corresponding electric signals, the signal amplifier amplifies the electric signals, and the amplified electric signals are corrected by the signal processor, the signal processor is electrically connected with the display 8 through a data line, and the surface of the outer wall of the main body 1 is connected with a dustproof film.
The working principle is as follows: when needing to carry out the temperature measurement to object or human surface of further distance, at first open semiconductor laser switch 7, semiconductor laser 7 sends laser afterwards, by the position of handheld this scheme device's personnel manual control laser irradiation, laser irradiation is stopped moving when being followed the measurement thing, opens infrared temperature measurement sensor switch 6 afterwards, infrared temperature measurement sensor 11 begins to measure the measurand puts, and the measuring position is accurate, can not lead to the inaccurate problem of measuring result to appear because operating personnel's eye observation.
While there have been shown and described the fundamental principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a palm infrared temperature measuring device, includes main part (1), its characterized in that: the middle part of the left side of the main body (1) is connected with a protective cover (9), the protective cover (9) penetrates through the left wall of the main body (1) and extends to the inside of the main body (1), a semiconductor laser (12) is arranged on the upper side of the left wall of the protective cover (9), an infrared temperature measuring sensor (11) is arranged below the semiconductor laser (12), the right end of the infrared temperature measurement sensor (11) is electrically connected with a first transmission line which is electrically connected with an infrared temperature measurement sensor switch (6), the infrared temperature measuring sensor switch (6) is positioned on the right side of the upper wall of the main body (1), a display (8) is arranged on the left side of the infrared temperature measurement sensor switch (6), a semiconductor laser switch (7) is arranged on the right side of the infrared temperature measurement sensor switch (6), the semiconductor laser switch (7) is connected with a second transmission line, and the left end of the second transmission line is electrically connected with a semiconductor laser (12).
2. The palm infrared temperature measuring device of claim 1, characterized in that: the main part (1) includes casing (2) and casing (3) down, both sides middle part all is connected with nose bar (4) around last casing (2) lower wall, draw-in groove (5), two have all been seted up at both sides middle part around casing (3) upper wall down draw-in groove (5) and two nose bar (4) position looks adaptations.
3. The palm infrared temperature measuring device according to claim 2, characterized in that: a battery cover (10) is arranged on the right side of the lower wall of the lower shell (3), a battery placing area is arranged on the right side inside the lower shell (3), and the battery placing area corresponds to the battery cover (10).
4. The palm infrared temperature measuring device of claim 1, characterized in that: the infrared temperature measurement sensor (11) comprises an infrared detection head, a photoelectric detector, a signal amplifier and a signal processor, wherein the output end of the signal processor is connected with a data line, and the signal processor is electrically connected with the display (8) through the data line.
5. The palm infrared temperature measuring device of claim 1, characterized in that: the outer wall surface of the main body (1) is connected with a dustproof film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122824729.9U CN216081781U (en) | 2021-11-18 | 2021-11-18 | Palm infrared temperature measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122824729.9U CN216081781U (en) | 2021-11-18 | 2021-11-18 | Palm infrared temperature measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216081781U true CN216081781U (en) | 2022-03-18 |
Family
ID=80661643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122824729.9U Active CN216081781U (en) | 2021-11-18 | 2021-11-18 | Palm infrared temperature measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216081781U (en) |
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2021
- 2021-11-18 CN CN202122824729.9U patent/CN216081781U/en active Active
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